We just installed Alf Comm on a virtualized CentOS server. When logged-on to the server I can run Alfresco, and I can ping the server from our network, but When I try to run alfresco from anywhere but on the server itself I am getting a time-out. I am probably just addressing Alfresco in the wrong way. I don't know what URL to use. What should I do to get to the logon from outside the server?